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Pumps and Accessories

Keep your fluids moving with our comprehensive selection of pumps and accessories, designed to meet the diverse needs of laboratory and industrial applications. We offer a wide variety of pump types, including diaphragm pumps, peristaltic pumps, medical & lab pumps, metering pumps, water pumps, vacuum pumps, and syringe pumps, ensuring precise and reliable fluid transfer for your specific needs.

Our inventory features high-quality pumps from leading brands such as Shimadzu, Watson Marlow, KD Scientific, KNF Neuberger, and Welch. Diaphragm pumps offer excellent chemical resistance and dry-run capabilities, while peristaltic pumps provide gentle and contamination-free fluid transfer. Medical & lab pumps are designed for sensitive applications, and metering pumps deliver precise and controlled fluid volumes. Water pumps are ideal for circulating water in various systems, and vacuum pumps create and maintain vacuum environments. Syringe pumps provide accurate and controlled dispensing of fluids.

We also offer a range of pump accessories, including pump heads, hose flanges, pump seal kits, and gaskets, to ensure optimal performance and maintenance of your pumps. Whether you're transferring liquids, creating vacuum, or controlling fluid flow, our extensive selection of pumps and accessories will help you achieve accurate and reliable results. 

Watson Marlow Peristaltic Pump 3 Roller Pumphead Lab Equipment::Pumps, Pump Access. & Tubing Watson Marlow
Watson Marlow Peristaltic Pump 3 Roller Pumphead Lab Equipment::Pumps, Pump Access. & Tubing Watson Marlow Save 5% Save %

Watson Marlow Peristaltic Pump 3 Roller Pumphead

Watson Marlow
$200.00
$200.00 - $200.00
$200.00
$190.00
$190.00 - $190.00
$190.00
Only 1 left!

Watson Marlow 033.3411.000 Peristaltic Pump 3 Roller Pumphead The Watson-Marlow 313D Peristaltic Pump Head is a reliable and versatile component de...

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$200.00
$200.00 - $200.00
$200.00
$190.00
$190.00 - $190.00
$190.00
Save 5% Save %
Edwards Rotary Vane RV3 Vacuum Pump 110V Other Vacuum Pumps Edwards
Edwards Rotary Vane RV3 Vacuum Pump 110V Other Vacuum Pumps Edwards Save 5% Save %

Edwards Rotary Vane RV3 Vacuum Pump 110V

Edwards
$950.00
$950.00 - $950.00
$950.00
$902.50
$902.50 - $902.50
$902.50
Only 1 left!

The Edwards RV3 Rotary Vane Vacuum Pump (MPN A65201903), operating on 110V, is a reliable and efficient vacuum pump commonly used in laboratory and...

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$950.00
$950.00 - $950.00
$950.00
$902.50
$902.50 - $902.50
$902.50
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Harvard Apparatus Plunger Button Adapter for PHD 22/2000 Hpsi Pack of 4 Adapters Other Pump Parts & Accessories Harvard Apparatus
Harvard Apparatus Plunger Button Adapter for PHD 22/2000 Hpsi Pack of 4 Adapters Other Pump Parts & Accessories Harvard Apparatus

Harvard Apparatus Plunger Button Adapter for PHD 22/2000 Hpsi Pack of 4 Adapters

Harvard Apparatus
$150.00 - $150.00
$150.00
$156.75
$156.75 - $156.75
$156.75
Only 1 left!

The Harvard Apparatus 72-2617 Plunger Button Adapter is a crucial component for the PHD 22/2000 Hpsi syringe pump. It ensures proper connection and...

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$150.00 - $150.00
$150.00
$156.75
$156.75 - $156.75
$156.75
Shimadzu Vacuum Pump for DGU-203R/5R for Parts Only Other Vacuum Pumps Shimadzu
Shimadzu Vacuum Pump for DGU-203R/5R for Parts Only Other Vacuum Pumps Shimadzu
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Shimadzu Vacuum Pump for DGU-203R/5R for Parts Only

Shimadzu
$795.00
$795.00 - $795.00
$795.00
$412.78
$412.78 - $412.78
$412.78
Only 1 left!

The Shimadzu 228-63035 Vacuum Pump is a crucial component for the proper functioning of Shimadzu DGU-203R/5R degassers. By generating a vacuum, it ...

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$795.00
$795.00 - $795.00
$795.00
$412.78
$412.78 - $412.78
$412.78
Save 48% Save %
PulsaFeeder KOPkit Electronic Metering Pump Replacement Parts Kit Lab Equipment::Other Lab Equipment PulsaFeeder
PulsaFeeder KOPkit Electronic Metering Pump Replacement Parts Kit Lab Equipment::Other Lab Equipment PulsaFeeder

PulsaFeeder KOPkit Electronic Metering Pump Replacement Parts Kit

PulsaFeeder
$550.00 - $550.00
$550.00
$574.75
$574.75 - $574.75
$574.75
Only 1 left!

Introducing the PulsaFeeder K8PTCC Kopkit Electronic Metering Pump Replacement Parts Kit, a top-notch product designed by PulsaFeeder. This high-qu...

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$550.00 - $550.00
$550.00
$574.75
$574.75 - $574.75
$574.75
Zymark 590301 Filter Pump Replacement Kit TPW II Tablet Processing Workstation Zymark
Zymark 590301 Filter Pump Replacement Kit TPW II Tablet Processing Workstation Zymark
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Zymark Filter Pump Kit TPW II Tablet Processing Workstation

Zymark
$205.00
$205.00 - $205.00
$205.00
$180.00
$180.00 - $180.00
$180.00
2 in stock

Introducing the Zymark 590301 Filter Pump Replacement Kit TPW II Tablet Processing Workstation. This top-notch product is brought to you by Zymark,...

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$205.00
$205.00 - $205.00
$205.00
$180.00
$180.00 - $180.00
$180.00
Save 12% Save %
Manostat Compulab 3 Peristaltic Pump 72666100 with RD-2 Veristaltic Drive Lab Equipment::Other Lab Equipment Manostat Compulab 3
Manostat Compulab 3 Peristaltic Pump 72666100 with RD-2 Veristaltic Drive Lab Equipment::Other Lab Equipment Manostat Compulab 3
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Manostat Compulab 3 Peristaltic Pump 72666100 with RD-2 Veristaltic Drive

Manostat Compulab 3
$390.00
$390.00 - $390.00
$390.00
$370.00
$370.00 - $370.00
$370.00
Only 1 left!

Introducing the Manostat Compulab 3 Peristaltic Pump 72666100 with RD-2 Veristaltic Drive. This high-quality peristaltic pump, manufactured by Mano...

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$390.00
$390.00 - $390.00
$390.00
$370.00
$370.00 - $370.00
$370.00
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KD Scientific KDS-200 Dual Syringe Pump Medical & Lab Pumps KD Scientific
KD Scientific KDS-200 Dual Syringe Pump Medical & Lab Pumps KD Scientific
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KD Scientific KDS-200 Dual Syringe Pump

KD Scientific
$650.00
$650.00 - $650.00
$650.00
$574.75
$574.75 - $574.75
$574.75
Only 1 left!

The KD Scientific 78-0200 KDS-200 Dual Syringe Pump is a precision instrument designed for precise and accurate delivery of fluids in a variety of ...

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$650.00
$650.00 - $650.00
$650.00
$574.75
$574.75 - $574.75
$574.75
Save 12% Save %
Biotage Sanitary Gasket 3 EPDM for Flash 75/150/400 Lot of 2 Gaskets Other Pump Parts & Accessories Biotage
Biotage Sanitary Gasket 3 EPDM for Flash 75/150/400 Lot of 2 Gaskets Other Pump Parts & Accessories Biotage
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Biotage Sanitary Gasket 3 EPDM for Flash 75/150/400 Lot of 2 Gaskets

Biotage
$86.00
$86.00 - $86.00
$86.00
$47.03
$47.03 - $47.03
$47.03
Only 1 left!

The Biotage 01616 Sanitary Gasket 3 EPDM for Flash 75/150/400 is a critical component for ensuring leak-free and reliable operation of Biotage Flas...

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$86.00
$86.00 - $86.00
$86.00
$47.03
$47.03 - $47.03
$47.03
Save 45% Save %
John Crane Type 2 Elastomer Bellows Seal 0.75 in. Single Arrangement Other Pump Parts & Accessories John Crane
John Crane Type 2 Elastomer Bellows Seal 0.75 in. Single Arrangement Other Pump Parts & Accessories John Crane
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John Crane Type 2 Elastomer Bellows Seal 0.75 in. Single Arrangement

John Crane
$39.00
$39.00 - $39.00
$39.00
$31.35
$31.35 - $31.35
$31.35
Only 1 left!

The John Crane BB-39121038 Type 2 Elastomer Bellows Seal is a high-performance sealing solution designed for rotating equipment. This type of seal ...

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$39.00
$39.00 - $39.00
$39.00
$31.35
$31.35 - $31.35
$31.35
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John Crane Type 2 Elastomer Bellows Seal 0.5 in. Single Arrangement Lot of 2 Other Pump Parts & Accessories John Crane
John Crane Type 2 Elastomer Bellows Seal 0.5 in. Single Arrangement Lot of 2 Other Pump Parts & Accessories John Crane

John Crane Type 2 Elastomer Bellows Seal 0.5 in. Single Arrangement Lot of 2

John Crane
$40.00 - $40.00
$40.00
$41.80
$41.80 - $41.80
$41.80
5 in stock

The John Crane 87006182 Type 2 Elastomer Bellows Seal is a high-performance sealing solution designed for rotating equipment. This Type 2 seal offe...

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$40.00 - $40.00
$40.00
$41.80
$41.80 - $41.80
$41.80
Welch Wob-I Dry Pump with Inlet Trap and Gauge Other Vacuum Pumps Welch
Welch Wob-I Dry Pump with Inlet Trap and Gauge Other Vacuum Pumps Welch

Welch Wob-I Dry Pump with Inlet Trap and Gauge

Welch
$1,450.00 - $1,450.00
$1,450.00
$1,515.25
$1,515.25 - $1,515.25
$1,515.25
Only 1 left!

The Welch 2561B-50 Wob-I Dry Pump is a high-performance laboratory vacuum pump designed for a variety of applications such as filtration, drying, a...

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$1,450.00 - $1,450.00
$1,450.00
$1,515.25
$1,515.25 - $1,515.25
$1,515.25
Welch 2019 Diaphragm Pump Dry Vacuum Filtration Pump Diaphragm Pumps Welch
Welch 2019 Diaphragm Pump Dry Vacuum Filtration Pump Diaphragm Pumps Welch

Welch 2019 Diaphragm Pump Dry Vacuum Filtration Pump

Welch
$725.00 - $725.00
$725.00
$757.63
$757.63 - $757.63
$757.63
2 in stock

The Welch 2019B-01 2019 Diaphragm Pump is a reliable and efficient laboratory equipment designed for dry vacuum filtration applications. This pump ...

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$725.00 - $725.00
$725.00
$757.63
$757.63 - $757.63
$757.63
Polyconn Vacuum Manifold Assembly for Agilent IDP-3 Dry Scroll Pump Lab Equipment: Other Lab Equipment Polyconn
Polyconn Vacuum Manifold Assembly for Agilent IDP-3 Dry Scroll Pump Lab Equipment: Other Lab Equipment Polyconn

Polyconn Vacuum Manifold Assembly for Agilent IDP-3 Dry Scroll Pump

Polyconn
$0.00 - $0.00
$0.00
$52.25
$52.25 - $52.25
$52.25
Only 1 left!

Polyconn PCM20-250-04BW Vacuum Manifold Assembly is specifically designed for use with Agilent IDP-3 Dry Scroll Pumps. This assembly efficiently ma...

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$0.00 - $0.00
$0.00
$52.25
$52.25 - $52.25
$52.25
ARO Tamper Kit for Ingersoll Rand 1000 Series Regulator Other Pump Parts & Accessories ARO
ARO Tamper Kit for Ingersoll Rand 1000 Series Regulator Other Pump Parts & Accessories ARO

ARO Tamper Kit for Ingersoll Rand 1000 Series Regulator

ARO
$20.00 - $20.00
$20.00
$20.90
$20.90 - $20.90
$20.90
Only 1 left!

The ARO 104304 Tamper Kit is designed to prevent unauthorized adjustments to Ingersoll Rand 1000 Series Regulators. This kit provides a simple yet ...

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$20.00 - $20.00
$20.00
$20.90
$20.90 - $20.90
$20.90
Wilkerson Compressed Air Regulator Brass 125 Psi Lab Equipment::Pumps, Pump Access. & Tubing Wilkerson
Wilkerson Compressed Air Regulator Brass 125 Psi Lab Equipment::Pumps, Pump Access. & Tubing Wilkerson

Wilkerson Compressed Air Regulator Brass 125 Psi

Wilkerson
$15.00 - $15.00
$15.00
$15.68
$15.68 - $15.68
$15.68
Only 1 left!

Introducing the Wilkerson Compressed Air Regulator Brass 125 Psi. This top-quality regulator, manufactured by Wilkerson, boasts a durable brass con...

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$15.00 - $15.00
$15.00
$15.68
$15.68 - $15.68
$15.68
AMPCO Vacuum Pump Seal Kit Lab Equipment::Pumps, Pump Access. & Tubing AMPCO
AMPCO Vacuum Pump Seal Kit Lab Equipment::Pumps, Pump Access. & Tubing AMPCO
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AMPCO Vacuum Pump Seal Kit

AMPCO
$135.00
$135.00 - $135.00
$135.00
$128.25
$128.25 - $128.25
$128.25
2 in stock

Introducing the AMPCO KITDG-C216-TVI Vacuum Pump Seal Kit, a top-notch product designed by AMPCO. This high-quality kit is specifically crafted to ...

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$135.00
$135.00 - $135.00
$135.00
$128.25
$128.25 - $128.25
$128.25
Save 5% Save %
John Crane Mechanical Seal Assembly for 1.25 in. Diameter Shaft Other John Crane
John Crane Mechanical Seal Assembly for 1.25 in. Diameter Shaft Other John Crane

John Crane Mechanical Seal Assembly Type 21 for 1.25 in. Diameter Shaft

John Crane
$88.00 - $88.00
$88.00
$91.96
$91.96 - $91.96
$91.96
5 in stock

Introducing the John Crane C25359 Mechanical Seal Assembly for 1.25 in. Diameter Shaft. This high-quality product is designed and manufactured by J...

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$88.00 - $88.00
$88.00
$91.96
$91.96 - $91.96
$91.96
Scientific Systems HPLC Pump Pr-Class 100 ml Dual Piston Pump Lab Equipment::Other Lab Equipment Scientific Systems
Scientific Systems HPLC Pump Pr-Class 100 ml Dual Piston Pump Lab Equipment::Other Lab Equipment Scientific Systems
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Scientific Systems HPLC Pump Pr-Class 100 ml Dual Piston Pump

Scientific Systems
$8,821.00
$8,821.00 - $8,821.00
$8,821.00
$4,845.00
$4,845.00 - $4,845.00
$4,845.00
Only 1 left!

Introducing the Scientific Systems PR100SFT1C HPLC Pump! This high-performance Pr-Class 100 ml Dual Piston Pump is a top-notch product brought to y...

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$8,821.00
$8,821.00 - $8,821.00
$8,821.00
$4,845.00
$4,845.00 - $4,845.00
$4,845.00
Save 45% Save %
Watson Marlow Peristaltic Pump Motor Replacement for 313/314VDL Pump Head Lab Equipment::Pumps, Pump Access. & Tubing Watson Marlow
Watson Marlow Peristaltic Pump Motor Replacement for 313/314VDL Pump Head Lab Equipment::Pumps, Pump Access. & Tubing Watson Marlow

Watson Marlow Peristaltic Pump Motor Replacement for 313/314VDL Pump Head

Watson Marlow
$525.00 - $525.00
$525.00
$548.63
$548.63 - $548.63
$548.63
Only 1 left!

The Watson Marlow 045.NG13.000 Peristaltic Pump Motor is a genuine replacement part designed specifically for the 313/314VDL pump head. This motor ...

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$525.00 - $525.00
$525.00
$548.63
$548.63 - $548.63
$548.63
Watson Marlow Peristaltic Pump 4 Roller Pumphead 314D Lab Equipment::Other Lab Equipment Watson-Marlow
Watson Marlow Peristaltic Pump 4 Roller Pumphead 314D Lab Equipment::Other Lab Equipment Watson-Marlow
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Watson Marlow Peristaltic Pump 4 Roller Pumphead 314D

Watson-Marlow
$693.00
$693.00 - $693.00
$693.00
$320.00
$320.00 - $320.00
$320.00
9 in stock

Introducing the Watson Marlow 133.4411.000 Peristaltic Pump 4 Roller Pumphead 314D. This high-quality peristaltic pump, manufactured by Watson-Marl...

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$693.00
$693.00 - $693.00
$693.00
$320.00
$320.00 - $320.00
$320.00
Save 54% Save %
Leybold NW25 Centring Ring - New Lot of 5 Other Leybold
Leybold NW25 Centring Ring - New Lot of 5 Other Leybold
Save 8% Save %

Leybold NW25 Centering Ring - New Lot of 5

Leybold
$38.00
$38.00 - $38.00
$38.00
$35.00
$35.00 - $35.00
$35.00
Only 1 left!

The Leybold 18327 Centering Ring NW25 is a precision-engineered component specifically designed to be a crucial element in the assembly of vacuum s...

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$38.00
$38.00 - $38.00
$38.00
$35.00
$35.00 - $35.00
$35.00
Save 8% Save %
Edwards NW25 Centring Ring FKM GP AL VIT - New Lot of 4 Other Edwards
Edwards NW25 Centring Ring FKM GP AL VIT - New Lot of 4 Other Edwards
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Edwards NW25 Centering Ring FKM GP AL VIT - New Lot of 4

Edwards
$50.00
$50.00 - $50.00
$50.00
$30.00
$30.00 - $30.00
$30.00
Only 1 left!

The Edwards C10514397 Centering Ring is a vital component for establishing secure and leak-tight connections in vacuum systems utilizing NW25 flang...

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$50.00
$50.00 - $50.00
$50.00
$30.00
$30.00 - $30.00
$30.00
Save 40% Save %
MKS Instruments NW25 Vacuum Flange Hose Adapter .75 - .88 inch hose Other MKS Instruments
MKS Instruments NW25 Vacuum Flange Hose Adapter .75 - .88 inch hose Other MKS Instruments
Save 10% Save %

MKS Instruments Vacuum Flange Hose Adapter for 3/4 - 7/8 in. Hose

MKS Instruments
$20.00
$20.00 - $20.00
$20.00
$18.00
$18.00 - $18.00
$18.00
4 in stock

Introducing the MKS Instruments NW25 Vacuum Flange Hose Adapter 100311803! This high-quality hose adapter is designed to seamlessly connect a .75 -...

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$20.00
$20.00 - $20.00
$20.00
$18.00
$18.00 - $18.00
$18.00
Save 10% Save %

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